ODP

ODP may refer to:

Computing

Observer Design Pattern, a software design pattern
On Device Portal, a mobile application as service portal or content portal
Open Directory Project, a Web directory; later renamed to DMOZ
OpenDocument Presentation, a standard mobile electronic office documents file format with file extension .odp
OpenDataPlane, a set of application programming interfaces for the networking data plane

Ökologisch-Demokratische Partei (Ecological Democratic Party), a German political party
Özgürlük ve Dayanışma Partisi (Freedom and Solidarity Party), a Turkish political party
Oromo Democratic Party, a political party in Ethiopia

Office Depot, retail chain of office-supply stores in the United States; stock symbol (ODP)
Opening Day Partners, company that owns and operates various professional baseball teams in the United States

Obstacle departure procedures, IFR standard instrument departure procedures in aviation for obstacle clearance
Ocean Drilling Program, an international research project
Omega Delta Phi, multicultural fraternity founded in the United States in 1987
Operating department practitioner, a person who plans and coordinates perioperative care in a department of a hospital in the United Kingdom
Orderly Departure Program, a program to resettle Vietnamese refugees in the United States
Ozone depletion potential in chemistry and pollution
Olfactory detection port, any part analytical device that uses olfaction as a part of its analysis.